net.nexttext.behaviour.control
Class Tracker

java.lang.Object
  net.nexttext.behaviour.AbstractAction
      net.nexttext.behaviour.control.Tracker

All Implemented Interfaces:

Action

public class Tracker
extends AbstractAction

Tracks the TextObjects processed by an action.

Tracker can be used to determine how many and which TextObjects are currently being processed. It is constructed with an action to track, and is used in place of the action being tracked.

Nested Class Summary

Nested classes/interfaces inherited from interface net.nexttext.behaviour.Action

Action.ActionResult

Constructor Summary

Tracker(Action action)
Construct a Tracker for the given Action.

Method Summary

Action.ActionResult	behave(TextObject to) Pass the TextObject on to the contained Action, tracking the object.
int	getCount() Get the count of objects currently being processed by the action.
boolean	isProcessing(TextObject to) Determine if a specific object is being processed by the action.

Methods inherited from class net.nexttext.behaviour.AbstractAction

behave, behave, complete, getDisplayName, getRequiredProperties, makeBehaviour, properties, setDisplayName

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Tracker

public Tracker(Action action)

Construct a Tracker for the given Action.

Method Detail

behave

public Action.ActionResult behave(TextObject to)

Pass the TextObject on to the contained Action, tracking the object.

Specified by:

behave in interface Action

Overrides:

behave in class AbstractAction

getCount

public int getCount()

Get the count of objects currently being processed by the action.

isProcessing

public boolean isProcessing(TextObject to)

Determine if a specific object is being processed by the action.